<div class='row'>
	<div class='col-12'>
		<div class='well'>
	      <p>使用说明：</p>
		  <p>1. 请输入多个关键词，每个关键词占据一行 </p> 
	    </div><!--/well-->
	</div>
</div>

<div class='row yd_layout_margin_top_s'>
	<div class='col-2'>
		城市
	</div>
	<div class='col-10'>
		<input id='c_city' class='form-control' value = '北京市'></input>
	</div>
	<div class='col-2'>
		缩放
	</div>
	<div class='col-10'>
		<input id='c_zoom' class='form-control' value = '11'></input>
	</div>
	<div class='col-2'>
		关键词
	</div>
	<div class='col-10'>
		<textarea id='col01' class='form-control' rows='5'></textarea>
	</div>
</div> <!-- end row -->

<div class='row'>
		<a class='btn btn-success yd_layout_center yd_layout_margin_top_s yd_layout_width_xs' id='chart_button'>生成地图</a>		
</div> <!-- end row -->

<div class='row yd_layout_margin_top_s'>
	<div id='map_div'>
	</div>
	<div id="search_result">
	</div>
</div> <!-- end row -->